| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_561b303fd100fe27818524fd5b083df8 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F12-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F22-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F28-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F26-02 |
| filingDate |
2002-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53476e6a63004331564fa0d74c1c6588
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c95702e7490c06974133a2db296db76f |
| publicationDate |
2003-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2003277408-A |
| titleOfInvention |
Method for producing water-soluble polymer |
| abstract |
PROBLEM TO BE SOLVED: To suppress the modification of a side chain active group when a water-soluble polymer having a low degree of polymerization is polymerized at a high temperature and to reduce energy consumption at a low temperature and a low concentration. A method for polymerizing is provided. SOLUTION: The concentration of a specific water-soluble monomer or a monomer mainly composed of the single water-soluble monomer mixture is kept at 10% by weight or less, and at a temperature of 10 ° C or less, a redox initiator is used. This can be achieved by synthesizing a polymer. |
| priorityDate |
2002-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |